Imperial College London
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Dr Ali Salehi-Reyhani

Faculty of Medicine, Department of Surgery & Cancer

Lecturer
 
 
 
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Contact

 

ali.salehi-reyhani

 
 
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Location

 

Institute of Reproductive and Developmental BiologyHammersmith Campus

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Summary

 

Publications

Citation

BibTex format

@article{Sharma:2012:10.1049/mnl.2012.0698,
author = {Sharma, S and Reyhani, AS and Bahrami, A and Intisar, E and Santhanam, H and Michelakis, K and Cass, AEG},
doi = {10.1049/mnl.2012.0698},
journal = {Micro & Nano Letters},
pages = {1038--1040},
title = {A novel method for fabricating nanostructures via nanotemplates using dip pen nanolithography},
url = {http://dx.doi.org/10.1049/mnl.2012.0698},
volume = {7},
year = {2012}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - Dip-pen nanolithography (DPN) relies on the compatibility between the ink used and the substrate it is written on. This has lead to a significant reliance for DPN on thiol-gold chemistries for the fabrication of nanostructures. This reported work demonstrates a method for creating nanostructures through nanotemplates that allows a wider range of substrates and inks to be used. The substrate was spin-coated with a thin layer of polymer which is selectively removed using a scanning probe microscopy tip coated with a solvent. This produces nanotemplates that are subsequently used to create nanostructures by metallisation. Compared with directly written templates these nanotemplates facilitate longer interaction between inking material and the substrate. They also allow a controlled spatial resolution along the z-axis and eliminate the need for any blocking agents to prevent non-specific adsorption. This method allows DPN to be expanded to applications beyond thiol-gold chemistries.
AU  - Sharma,S
AU  - Reyhani,AS
AU  - Bahrami,A
AU  - Intisar,E
AU  - Santhanam,H
AU  - Michelakis,K
AU  - Cass,AEG
DO  - 10.1049/mnl.2012.0698
EP  - 1040
PY  - 2012///
SP  - 1038
TI  - A novel method for fabricating nanostructures via nanotemplates using dip pen nanolithography
T2  - Micro & Nano Letters
UR  - http://dx.doi.org/10.1049/mnl.2012.0698
UR  - http://digital-library.theiet.org/content/journals/10.1049/mnl.2012.0698
VL  - 7
ER  -
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